
/***************page4*********************/
.page4 div{
	position: absolute;
}
.page4 .div4 img{
	position: relative;
	width: 100%;
	height: 100%;
}

.div4{
	width: 500px;
	height: 500px;
	background-color: white;
	padding-left: 30px;
	padding-right: 30px;
	padding-top: 30px;
	padding-bottom: 50px;
	box-sizing: border-box;
}

.page4_1{
	left: 10%;
	top: 5%;
	display: none;
}
.page4_2{
	left: 28%;
	top: 10%;
	transform: rotate(20deg);
	display: none;
}

.page4_3{
	left: 39%;
	top: 23%;
	transform: rotate(-10deg);
	display: none;
}
.page4_4{
	left: 38%;
	top: 43%;
	transform: rotate(50deg);
	display: none;
}

.page4 p{
	position: absolute;
	width: 100%;
	bottom: -10%;
	font-size: 100px;
	color: red;
	line-height: 100px;
	text-align: center;
	font-family: "新宋体";
	transition: all 1s linear; 
}

.page4_bg_left{
	height: 120%;
	left: -8%;
	top: -20%;
	display: none;
}
.page4_bg_right{
	display: none;
	width: 20%;
	right: -5%;
	top: -8%;
}
.page4_bg_bottom{
	width: 0%;
	left: 50%;
	bottom: -7%;
}
